package com.otsdemo.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.otsdemo.entity.Teacher;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface TeacherMapper extends BaseMapper<Teacher> {
    @Insert("")
    boolean uploadVideo(String videoPath);
}
